Systemic Evaluation of Envelop Thermal Performance of Residential Buildings

摘要：

With the sharp rise of worldwide energy cost,the reduction of energy consumption in buildings is a significant issue that challenges us today,thus the evaluation of building thermal performance and popularization of new technology become the key of energy conservations.The evaluation of envelop thermal performance (EETP) is employed whose parameters are calculated from the eQUEST software to compare the relative energy efficiency of different building envelop designs;the formula between yearly air conditioner (AC) energy consumption of unit volume and EETP has been built.Lots of illustrations indicate that EETP index algorithm is much simpler than the eQUEST on comparing the relative energy efficiency of different building envelop designs and building heat-insulating property can be denoted more clearly in the same region.Whats more,this index provides the basis for further economic analysis of building envelop,which is of great significance to carry out sustainable residential building design with high comfort and low energy consumption.

关键词： Envelop Thermal performance Systemic evaluation EETP

作者: Jinghua Yu Changzhi Yang Dan Liao Liwei Tian

作者单位: College of Civil Engineering,Hunan University,Changsha,China College of Civil Engineering,Hunan University,Changsha,China College of Civil Engineering,Hunan University,Changsha,China

会议类型: 国际会议

会议名称: The First International Conference on Building Energy and Environment(第一届建筑能源与环境国际会议)

会议地点: 大连

会议语种:英文

页码: 192-199

在线出版日期: 2008-07-01（万方平台首次上网日期，不代表论文的发表时间）